GeoZone: An interest-packet forwarding mechanism based on dissemination zone for content-centric vehicular networks

Prates, Adriano Antunes; Bastos, Ian Vilar; Moraes, Igor Monteiro

doi:10.1016/j.compeleceng.2018.11.015

Cited by 22 publications

(10 citation statements)

References 8 publications

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“…Prates et al [ 27 ] proposed geographic-based naming and the zone-based forwarding scheme. Location-based content naming is used for efficient retrieval of content.…”

Section: Related Workmentioning

confidence: 99%

“…The context information can be aggregated along with the information components such as type of content (such as safety, non-safety), scope, application type (e.g., post-crash notification), content format (text, audio, video), the location where content is generated, the time when content is generated, and network environment (rural, urban, and highway). While there has been work on naming for NDN-based VANETs, it tends to be narrow in scope and aims [ 15 , 16 , 17 , 18 , 19 , 20 , 21 , 22 , 23 , 24 , 25 , 26 , 27 , 28 ]. The existing NDN-based naming schemes cannot cater to a wide range of VANETs applications.…”

Section: Introductionmentioning

confidence: 99%

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Context-Aware Naming and Forwarding in NDN-Based VANETs

Zafar

Rehman

Jabeen

et al. 2021

Sensors

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Vehicular ad-hoc network (VANET) is a technology that allows ubiquitous mobility to mobile users. Inter-vehicle communication is an integral component of intelligent transportation systems that enables a wide variety of applications where vehicles interact and cooperate with each other, from safety applications to non-safety applications. VANETs applications have different needs (e.g., latency, reliability, delivery priorities, etc.) in terms of delivery effectiveness. In the last decade, named data networking (NDN) gained the attention of the research community for effective content retrieval and dissemination in mobile environments such as VANETs. In NDN, the content’s name has a vital role in storing and retrieving the content effectively and efficiently. In NDN-based VANETs, adaptive content dissemination solutions must be introduced that can make decisions related to forwarding, cache management, etc., based on context information represented by a content name. In this context, our main contributions are two-fold: (i) we present the hierarchical context-aware content-naming (CACN) scheme for NDN-based VANETs that enables naming the safety and non-safety applications, and (ii) we present a decentralized context-aware notification (DCN) protocol that broadcasts event notification information for awareness within the application-based geographical area. Simulation results show that the proposed DCN protocol succeeds in achieving reduced transmissions, bandwidth, and energy compared to existing critical contents dissemination protocols.

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“…Prates et al [ 27 ] proposed geographic-based naming and the zone-based forwarding scheme. Location-based content naming is used for efficient retrieval of content.…”

Section: Related Workmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Context-Aware Naming and Forwarding in NDN-Based VANETs

Zafar

Rehman

Jabeen

et al. 2021

Sensors

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“…The proposal evaluation showed an improved performance. In [18], for example, authors proposed an NDN-based framework named GeoZone for forwarding interest packets in vehicular networks, and hence for reducing the network flooding. Their contribution consists of a geo-referenced content naming scheme to build a dissemination zone with node GPS coordinates, besides a zone forwarding mechanism for limiting the content requests flooding.…”

Section: Iov Based Icnmentioning

confidence: 99%

Internet of Vehicles and Connected Smart Vehicles Communication System Towards Autonomous Driving

Hbaieb

Ayed

Fourati

2021

Preprint

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Internet of Vehicles (IoV) is one of the attractive solutions that revolutionized automotive services. IoV is the key concept toward smart and autonomous cars. Providing different wireless connectivity’s for vehicles permits the communication inside and outside the vehicle. These connectivities allow the vehicle to interact with other vehicles and with its environment. Autonomous driving is an innovative automotive service that will be enabled by the technology advancement related to IoV and connected cars. Big data technology has a significant impact on the development of autonomous driving and IOV concept as it refers to a huge interactive networks of information. In this paper, we focus on wireless technologies and the communication system to provide Vehicle-to-Vehicle (V2V), Vehicle-to-Infrastructure (V2I) or Vehicle- to-Road (V2R), Vehicle-to-Sensor (V2S), Vehicle-to-Human (V2H), Vehicle-to-Cellular (V2C), Vehicle-to-Grid (V2G), and Vehicle-to-Internet (V2I) connectivities. Accordingly, this paper proposes a novel planning scheme for internet connected and autonomous driving vehicles. Particularly, we present the principal components and how they should be distributed across this kind of architecture; i.e., identifying information flows, required exchanged data and basic functionalities required to build autonomous driving service as well as the holistic hardware and software architecture involving the in-car gateway.

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“…This location information is used whenever possible to improve content search by directing interest packets to the area where the content may be located. To suppress interest flooding, a content-centric framework named GeoZone is proposed in [21]. By leveraging a geo-referenced naming scheme, GeoZone builds a dissemination zone with the GPS coordinates of consumer and content provider.…”

Section: Destination-aware Forwardingmentioning

confidence: 99%

“…Although these efforts can mitigate broadcast storm by reducing network redundancy, they cannot achieve efficient named data transmission. Besides, other studies [19]- [21] attempt to direct interests to the potential providers or their surrounding areas. However, the idea that the consumers obtain the details of providers before sending interest is inconsistent with NDN's contentcentric nature and also unfeasible in actual traffic scenarios.…”

Section: Introductionmentioning

confidence: 99%

COMPASS: Directing Named Data Transmission in VANETs by Dynamic Directional Interfaces

Tong

Zhang

et al. 2020

IEEE Access

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Inefficient data transmission has been a development bottleneck of Vehicular Ad-hoc NETworks (VANETs), especially in urban areas. It has been proved that many complex IP-based solutions are difficult to be applied in the highly dynamic and link-interrupted vehicular environment. In recent years, Named Data Networking (NDN) has become the most popular realization of Information-Centric Networking (ICN) for future networks. Its characteristics of multi-source, multi-path and in-network caching are helpful for improving the data transmission in VANETs. However, the bottom layer of vehicles cannot provide multiple interfaces to different domains like the routers in wired networks. Thus interface-based forwarding degenerates into directionless broadcasting with low performance and high overhead. Against this problem, we propose COMPASS, a novel named data transmission protocol for VANETs. Firstly, a dynamic directional interface model is built as the cornerstone of our COMPASS. Secondly, the forwarding strategies are improved for rapid interest dissemination and named data retrieving. Besides, an interface remapping method and the update strategies of Forwarding Information Base (FIB) and Pending Interest Table (PIT) are designed to enhance the robustness in high-mobility environment. Finally, the performance of COMPASS is verified on ndnSIM. Compared with the other three state-of-the-art protocols, COMPASS obtains the highest interest satisfaction ratio and the shortest transmission delay in urban traffic scenarios with restricted communication and storage overhead. INDEX TERMS Vehicular named data networking (VNDN), named data transmission, forwarding strategy, dynamic directional interface.

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GeoZone: An interest-packet forwarding mechanism based on dissemination zone for content-centric vehicular networks

Cited by 22 publications

References 8 publications

Context-Aware Naming and Forwarding in NDN-Based VANETs

Context-Aware Naming and Forwarding in NDN-Based VANETs

Internet of Vehicles and Connected Smart Vehicles Communication System Towards Autonomous Driving

COMPASS: Directing Named Data Transmission in VANETs by Dynamic Directional Interfaces

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